---> uname -a: Linux prd-centos8-robot-2c-8g-853.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 616 4821 19 2259 6786 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:09:40:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84594sec preferred_lft 84594sec inet6 fe80::f816:3eff:fe09:40e3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/01/2024 _x86_64_ (2 CPU) 01:06:19 LINUX RESTART (2 CPU) 01:07:01 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 75.83 18.72 57.10 5041.61 21968.85 01:09:01 AM 117.56 6.60 110.96 1270.91 9013.15 01:10:01 AM 49.70 0.96 48.74 93.73 4335.42 01:10:01 AM 84.06 36.23 47.83 4904.35 543.48 01:11:01 AM 15.59 0.20 15.39 8.13 1268.39 01:12:01 AM 53.72 0.03 53.69 3.47 6682.65 01:13:01 AM 2.52 0.02 2.50 0.13 73.73 01:14:01 AM 2.10 0.00 2.10 0.00 188.12 01:15:02 AM 0.47 0.07 0.40 3.07 111.80 01:16:01 AM 0.30 0.00 0.30 0.00 133.38 01:17:01 AM 0.13 0.00 0.13 0.00 28.54 01:18:01 AM 0.22 0.00 0.22 0.00 125.86 01:19:01 AM 0.27 0.00 0.27 0.00 121.50 01:20:01 AM 0.13 0.00 0.13 0.00 17.59 01:21:01 AM 0.35 0.00 0.35 0.00 144.43 01:22:01 AM 0.30 0.00 0.30 0.00 96.93 01:23:01 AM 1.20 0.03 1.17 0.27 77.09 01:24:01 AM 0.27 0.00 0.27 0.00 18.93 01:25:01 AM 0.20 0.00 0.20 0.00 36.99 01:26:01 AM 0.55 0.00 0.55 0.00 292.95 01:27:01 AM 0.25 0.00 0.25 0.00 131.33 01:28:01 AM 0.28 0.00 0.28 0.00 299.43 01:29:01 AM 0.20 0.00 0.20 0.00 73.57 01:30:01 AM 0.20 0.00 0.20 0.00 22.28 01:31:01 AM 0.38 0.00 0.38 0.00 96.53 01:32:01 AM 0.50 0.00 0.50 0.00 58.31 01:33:01 AM 0.27 0.00 0.27 0.00 110.13 01:34:01 AM 0.27 0.00 0.27 0.00 144.49 01:35:01 AM 1.48 0.13 1.35 9.20 220.86 01:36:01 AM 25.51 0.37 25.14 50.25 4284.29 Average: 12.12 0.95 11.17 225.56 1729.86 01:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5494048 7066996 2388392 30.30 2688 1765492 714632 8.00 164888 1942404 98952 01:09:01 AM 5214312 7035668 2668128 33.85 2688 2000204 705728 7.90 188724 2143960 106976 01:10:01 AM 5298752 7108704 2583688 32.78 2688 1987728 646188 7.24 216748 2023304 36 01:10:01 AM 5297976 7111008 2584464 32.79 2688 1990716 624512 6.99 217300 2023688 44 01:11:01 AM 5134204 7035056 2748236 34.87 2688 2076728 694540 7.78 233748 2164800 68724 01:12:01 AM 5038020 7037936 2844420 36.09 2688 2170920 681188 7.63 236244 2237384 96 01:13:01 AM 4998500 6999200 2883940 36.59 2688 2171704 749156 8.39 236284 2277024 508 01:14:01 AM 4987892 6992416 2894548 36.72 2688 2175568 769460 8.62 236304 2287324 732 01:15:02 AM 4983620 6991060 2898820 36.78 2688 2178444 769460 8.62 236720 2291868 320 01:16:01 AM 4978428 6989380 2904012 36.84 2688 2181988 769460 8.62 236828 2296672 4 01:17:01 AM 4975508 6989212 2906932 36.88 2688 2184716 786752 8.81 236828 2299736 1928 01:18:01 AM 4970772 6987080 2911668 36.94 2688 2187312 786752 8.81 236828 2304336 788 01:19:01 AM 4969596 6988932 2912844 36.95 2688 2190360 802144 8.98 236828 2305788 244 01:20:01 AM 4964768 6987340 2917672 37.01 2688 2193624 817828 9.16 236828 2309712 3004 01:21:01 AM 4965196 6989344 2917244 37.01 2688 2195160 795504 8.91 237048 2310076 308 01:22:01 AM 4962532 6989348 2919908 37.04 2688 2197804 775300 8.68 237048 2312872 152 01:23:01 AM 4960992 6989224 2921448 37.06 2688 2199256 775300 8.68 237048 2314364 104 01:24:01 AM 4961080 6989872 2921360 37.06 2688 2199780 757368 8.48 237048 2314692 176 01:25:01 AM 4952952 6985464 2929488 37.16 2688 2203508 794512 8.90 237100 2322432 2852 01:26:01 AM 4945460 6984048 2936980 37.26 2688 2209620 810896 9.08 237100 2329920 352 01:27:01 AM 4938360 6983536 2944080 37.35 2688 2216192 810896 9.08 237100 2337148 3032 01:28:01 AM 4932152 6983264 2950288 37.43 2688 2222132 810896 9.08 237100 2343052 24 01:29:01 AM 4935040 6988576 2947400 37.39 2688 2224540 776488 8.69 237100 2340872 272 01:30:01 AM 4934256 6988156 2948184 37.40 2688 2224904 776488 8.69 237100 2341360 40 01:31:01 AM 4926900 6983424 2955540 37.50 2688 2227560 811588 9.09 237192 2348220 92 01:32:01 AM 4922252 6982248 2960188 37.55 2688 2231008 811588 9.09 237200 2352856 1912 01:33:01 AM 4912048 6975472 2970392 37.68 2688 2234428 828688 9.28 237200 2363012 2104 01:34:01 AM 4902056 6972384 2980384 37.81 2688 2241328 846212 9.47 237200 2373224 4740 01:35:01 AM 5073920 6999096 2808520 35.63 2688 2097504 677420 7.59 301824 2131620 14656 01:36:01 AM 4939848 6948016 2942592 37.33 2688 2184380 761608 8.53 499952 2095916 256 Average: 5015715 7001715 2866725 36.37 2688 2158820 764618 8.56 242415 2261321 10448 01:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 262.77 176.98 1519.13 55.69 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 50.47 40.59 515.56 7.39 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 18.14 10.30 7.21 3.89 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 36.23 43.48 4.67 8.19 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 36.35 31.32 284.83 5.84 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 642.79 552.32 130.22 109.88 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 29.07 19.68 12.83 3.07 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 20.16 19.15 16.96 3.38 0.00 0.00 0.00 0.00 01:15:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:02 AM eth0 6.17 6.87 11.63 1.37 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 11.34 11.54 15.91 2.16 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 18.03 16.86 11.51 2.83 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 10.53 10.78 9.58 2.06 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 12.43 9.92 11.57 1.95 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 9.35 10.48 15.20 1.91 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 8.60 8.98 2.85 1.49 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 61.58 61.63 19.54 5.37 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 72.84 71.08 15.81 6.29 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 20.63 20.51 4.13 2.41 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 51.32 49.94 12.39 12.85 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 177.71 145.33 91.71 11.35 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 178.90 147.19 92.24 11.81 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 77.41 58.41 60.54 5.54 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 54.64 55.29 27.03 5.55 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 4.90 4.13 2.19 0.60 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 99.33 84.91 36.47 7.36 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 30.38 26.56 16.76 3.23 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 41.42 35.99 19.39 4.48 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 36.89 34.66 29.49 4.54 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 120.15 83.20 135.95 187.69 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 36.49 32.52 150.37 9.32 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 75.93 63.39 113.14 16.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/01/2024 _x86_64_ (2 CPU) 01:06:19 LINUX RESTART (2 CPU) 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 29.09 0.00 5.10 21.20 0.48 44.14 01:08:01 AM 0 28.89 0.00 4.61 20.54 0.81 45.15 01:08:01 AM 1 29.29 0.00 5.61 21.89 0.14 43.08 01:09:01 AM all 36.26 0.00 5.49 5.94 0.11 52.20 01:09:01 AM 0 31.27 0.00 5.18 5.56 0.10 57.89 01:09:01 AM 1 41.26 0.00 5.80 6.32 0.12 46.51 01:10:01 AM all 21.73 0.00 2.22 2.32 0.08 73.64 01:10:01 AM 0 11.94 0.00 1.64 1.47 0.07 84.88 01:10:01 AM 1 31.52 0.00 2.80 3.17 0.10 62.41 01:10:01 AM all 4.38 0.00 6.57 13.87 0.00 75.18 01:10:01 AM 0 4.35 0.00 8.70 10.14 0.00 76.81 01:10:01 AM 1 4.41 0.00 4.41 17.65 0.00 73.53 01:11:01 AM all 12.80 0.00 2.27 1.20 0.07 83.66 01:11:01 AM 0 6.10 0.00 1.65 0.47 0.07 91.71 01:11:01 AM 1 19.52 0.00 2.89 1.94 0.07 75.59 01:12:01 AM all 21.21 0.00 3.76 1.92 0.10 73.01 01:12:01 AM 0 13.11 0.00 3.54 1.22 0.10 82.03 01:12:01 AM 1 29.30 0.00 3.99 2.62 0.10 63.99 01:13:01 AM all 2.68 0.00 0.33 0.08 0.03 96.90 01:13:01 AM 0 2.34 0.00 0.37 0.02 0.02 97.26 01:13:01 AM 1 3.01 0.00 0.28 0.13 0.03 96.53 01:14:01 AM all 11.22 0.00 0.22 0.18 0.07 88.32 01:14:01 AM 0 3.25 0.00 0.22 0.37 0.05 96.12 01:14:01 AM 1 19.18 0.00 0.22 0.00 0.08 80.52 01:15:02 AM all 7.32 0.00 0.25 0.00 0.07 92.36 01:15:02 AM 0 0.74 0.00 0.18 0.00 0.07 99.01 01:15:02 AM 1 14.01 0.00 0.32 0.00 0.07 85.60 01:16:01 AM all 8.44 0.00 0.18 0.03 0.05 91.30 01:16:01 AM 0 2.40 0.00 0.17 0.00 0.03 97.40 01:16:01 AM 1 14.50 0.00 0.19 0.05 0.07 85.20 01:17:01 AM all 7.51 0.00 0.23 0.00 0.07 92.19 01:17:01 AM 0 5.60 0.00 0.23 0.00 0.07 94.10 01:17:01 AM 1 9.42 0.00 0.22 0.00 0.07 90.30 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 6.67 0.00 0.18 0.00 0.05 93.10 01:18:01 AM 0 3.35 0.00 0.22 0.00 0.03 96.40 01:18:01 AM 1 10.00 0.00 0.13 0.00 0.07 89.80 01:19:01 AM all 7.34 0.00 0.20 0.00 0.05 92.41 01:19:01 AM 0 7.72 0.00 0.18 0.00 0.05 92.04 01:19:01 AM 1 6.95 0.00 0.22 0.00 0.05 92.78 01:20:01 AM all 8.10 0.00 0.29 0.00 0.07 91.55 01:20:01 AM 0 4.90 0.00 0.39 0.00 0.07 94.64 01:20:01 AM 1 11.23 0.00 0.18 0.00 0.07 88.52 01:21:01 AM all 4.61 0.00 0.18 0.04 0.04 95.12 01:21:01 AM 0 3.47 0.00 0.18 0.00 0.03 96.31 01:21:01 AM 1 5.75 0.00 0.18 0.08 0.05 93.93 01:22:01 AM all 9.77 0.00 0.48 0.00 0.08 89.66 01:22:01 AM 0 8.64 0.00 0.68 0.00 0.10 90.57 01:22:01 AM 1 10.88 0.00 0.29 0.00 0.07 88.77 01:23:01 AM all 7.94 0.00 0.60 0.01 0.07 91.39 01:23:01 AM 0 2.90 0.00 0.59 0.02 0.07 96.43 01:23:01 AM 1 13.09 0.00 0.62 0.00 0.07 86.23 01:24:01 AM all 4.43 0.00 0.23 0.00 0.05 95.28 01:24:01 AM 0 2.44 0.00 0.25 0.00 0.03 97.27 01:24:01 AM 1 6.42 0.00 0.22 0.00 0.07 93.29 01:25:01 AM all 11.60 0.00 0.77 0.00 0.06 87.57 01:25:01 AM 0 9.15 0.00 0.33 0.00 0.05 90.46 01:25:01 AM 1 14.19 0.00 1.23 0.00 0.07 84.51 01:26:01 AM all 10.16 0.00 0.72 0.08 0.07 88.97 01:26:01 AM 0 8.29 0.00 0.82 0.10 0.07 90.72 01:26:01 AM 1 12.04 0.00 0.63 0.07 0.07 87.20 01:27:01 AM all 11.15 0.00 0.67 0.02 0.08 88.09 01:27:01 AM 0 12.17 0.00 0.72 0.03 0.08 86.99 01:27:01 AM 1 10.12 0.00 0.61 0.00 0.08 89.18 01:28:01 AM all 11.20 0.00 0.55 0.03 0.07 88.15 01:28:01 AM 0 8.65 0.00 0.72 0.03 0.07 90.53 01:28:01 AM 1 13.71 0.00 0.39 0.02 0.07 85.82 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 7.81 0.00 0.39 0.05 0.06 91.68 01:29:01 AM 0 7.18 0.00 0.39 0.00 0.05 92.39 01:29:01 AM 1 8.46 0.00 0.40 0.10 0.07 90.97 01:30:01 AM all 3.91 0.00 0.49 0.00 0.06 95.54 01:30:01 AM 0 0.47 0.00 0.13 0.00 0.05 99.35 01:30:01 AM 1 7.55 0.00 0.87 0.00 0.07 91.52 01:31:01 AM all 7.33 0.00 0.53 0.00 0.05 92.09 01:31:01 AM 0 6.49 0.00 0.49 0.00 0.05 92.97 01:31:01 AM 1 8.18 0.00 0.57 0.00 0.05 91.19 01:32:01 AM all 10.22 0.00 0.43 0.02 0.07 89.26 01:32:01 AM 0 13.62 0.00 0.60 0.00 0.07 85.72 01:32:01 AM 1 6.89 0.00 0.27 0.03 0.07 92.74 01:33:01 AM all 11.04 0.00 0.47 0.03 0.07 88.41 01:33:01 AM 0 7.49 0.00 0.32 0.05 0.07 92.07 01:33:01 AM 1 14.65 0.00 0.62 0.00 0.07 84.67 01:34:01 AM all 17.96 0.00 0.34 0.03 0.07 81.61 01:34:01 AM 0 17.87 0.00 0.35 0.05 0.07 81.66 01:34:01 AM 1 18.05 0.00 0.32 0.00 0.07 81.56 01:35:01 AM all 22.20 0.00 1.36 0.04 0.08 76.32 01:35:01 AM 0 10.65 0.00 1.17 0.00 0.07 88.11 01:35:01 AM 1 33.65 0.00 1.55 0.08 0.08 64.64 01:36:01 AM all 27.14 0.00 2.32 0.60 0.08 69.86 01:36:01 AM 0 22.92 0.00 1.84 0.55 0.08 74.61 01:36:01 AM 1 31.35 0.00 2.80 0.65 0.08 65.11 Average: all 12.38 0.00 1.08 1.17 0.08 85.29 Average: 0 9.11 0.00 0.98 1.06 0.09 88.76 Average: 1 15.67 0.00 1.19 1.27 0.07 81.80